Another great workout from Cathe. As usual for STS 2.0, there is a one-minute break between sets, and the reps vary between 8 and 10 using heavier weights, or 12-20 for lighter weights. The workout can be done without a barbell, but I used a barbell for the deadlifts as I don't have heavy enough dumbbells (Cathe uses 75 lbs). You do need a stability ball for the finisher, and wow, I couldn't believe how much quad lifts using a stability ball could hurt! My legs were shaking at the end of the workout but I definitely felt accomplished.